220775031456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1\times {\mathrm{6823}}^1$

素因数の和:7291

約数の個数: 192

約数和(自身を含む): 668599142400

約数和(自身を除く): 447824110944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 269, 336, 358, 537, 538, 672, 716, 807, 1074, 1076, 1253, 1432, 1614, 1883, 2148, 2152, 2506, 2864, 3228, 3759, 3766, 4296, 4304, 5012, 5649, 5728, 6456, 6823, 7518, 7532, 8592, 8608, 10024, 11298, 12912, 13646, 15036, 15064, 17184, 20048, 20469, 22596, 25824, 27292, 30072, 30128, 40096, 40938, 45192, 47761, 48151, 54584, 60144, 60256, 81876, 90384, 95522, 96302, 109168, 120288, 143283, 144453, 163752, 180768, 191044, 192604, 218336, 286566, 288906, 327504, 337057, 382088, 385208, 573132, 577812, 655008, 674114, 764176, 770416, 1011171, 1146264, 1155624, 1221317, 1348228, 1528352, 1540832, 1835387, 2022342, 2292528, 2311248, 2442634, 2696456, 3663951, 3670774, 4044684, 4585056, 4622496, 4885268, 5392912, 5506161, 7327902, 7341548, 8089368, 8549219, 9770536, 10785824, 11012322, 12847709, 14655804, 14683096, 16178736, 17098438, 19541072, 22024644, 25647657, 25695418, 29311608, 29366192, 32357472, 34196876, 38543127, 39082144, 44049288, 51295314, 51390836, 58623216, 58732384, 68393752, 77086254, 88098576, 102590628, 102781672, 117246432, 136787504, 154172508, 176197152, 205181256, 205563344, 273575008, 308345016, 328534273, 410362512, 411126688, 616690032, 657068546, 820725024, 985602819, 1233380064, 1314137092, 1971205638, 2299739911, 2628274184, 3942411276, 4599479822, 5256548368, 6899219733, 7884822552, 9198959644, 10513096736, 13798439466, 15769645104, 18397919288, 27596878932, 31539290208, 36795838576, 55193757864, 73591677152, 110387515728, 220775031456]

約数ペア:

[(1, 220775031456), (2, 110387515728), (3, 73591677152), (4, 55193757864), (6, 36795838576), (7, 31539290208), (8, 27596878932), (12, 18397919288), (14, 15769645104), (16, 13798439466), (21, 10513096736), (24, 9198959644), (28, 7884822552), (32, 6899219733), (42, 5256548368), (48, 4599479822), (56, 3942411276), (84, 2628274184), (96, 2299739911), (112, 1971205638), (168, 1314137092), (179, 1233380064), (224, 985602819), (269, 820725024), (336, 657068546), (358, 616690032), (537, 411126688), (538, 410362512), (672, 328534273), (716, 308345016), (807, 273575008), (1074, 205563344), (1076, 205181256), (1253, 176197152), (1432, 154172508), (1614, 136787504), (1883, 117246432), (2148, 102781672), (2152, 102590628), (2506, 88098576), (2864, 77086254), (3228, 68393752), (3759, 58732384), (3766, 58623216), (4296, 51390836), (4304, 51295314), (5012, 44049288), (5649, 39082144), (5728, 38543127), (6456, 34196876), (6823, 32357472), (7518, 29366192), (7532, 29311608), (8592, 25695418), (8608, 25647657), (10024, 22024644), (11298, 19541072), (12912, 17098438), (13646, 16178736), (15036, 14683096), (15064, 14655804), (17184, 12847709), (20048, 11012322), (20469, 10785824), (22596, 9770536), (25824, 8549219), (27292, 8089368), (30072, 7341548), (30128, 7327902), (40096, 5506161), (40938, 5392912), (45192, 4885268), (47761, 4622496), (48151, 4585056), (54584, 4044684), (60144, 3670774), (60256, 3663951), (81876, 2696456), (90384, 2442634), (95522, 2311248), (96302, 2292528), (109168, 2022342), (120288, 1835387), (143283, 1540832), (144453, 1528352), (163752, 1348228), (180768, 1221317), (191044, 1155624), (192604, 1146264), (218336, 1011171), (286566, 770416), (288906, 764176), (327504, 674114), (337057, 655008), (382088, 577812), (385208, 573132)]